Yep, and that's why I think it's still a great idea to partner with people who are good at those skills. But if you are stuck at the finding a partner phase because you don't have friends with those skills and don't have any money, why get stuck? Just going through the motion of learning something you don't even want to learn is likely going to put you into circles of people WHO DO HAVE the passion in doing those things.
I've met dozens of people stuck at that finding someone else phase. Maybe they should look at it with a Zen attitude "to find a partner, become independent". I think many people dating and looking for others recognize that already. Needy/desperate people have a hard time finding those people they need and are desperate to meet :) So make yourself independent and those relationships will come easier.